308772904 (number)
308772904 is an even 9-digits composite number following 308772903 and preceding 308772905. In scientific notation, it is written as 3.08772904 × 10^8. The sum of its digits is 40. It has a total of 6 prime factors and 32 positive divisors. There are 132094720 positive integers (up to 308772904) that are relatively prime to 308772904.
Interesting facts
- 308772904 has 32 divisors, whose sum is 668736000
- The reverse of 308772904 is 409277803
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 40
- Digital Root 4
Name
Name | three hundred eight million seven hundred seventy-two thousand nine hundred four |
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Notation
Scientific notation | 3.08772904 × 10^8 |
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Engineering notation | 3.08772904 × 10^6 |
Prime Factorization of 308772904
Prime Factorization 2 × 2 × 2 × 11 × 17 × 206399
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 77193226 | Product of the distinct prime numbers |
The prime factorization of 308772904 is 2 × 2 × 2 × 11 × 17 × 206399. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 308772904)
Multiplication
n×yn×2 | 617545808 |
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n×3 | 926318712 |
n×4 | 1235091616 |
n×5 | 1543864520 |
Division
n÷yn÷2 | 154386452 |
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n÷3 | 102924301.33333 |
n÷3 | 77193226 |
n÷5 | 61754580.8 |
Exponentiation
nyn2 | 95340706244593216 |
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n3 | 2.9438626736554E+25 |
n4 | 9.0898502672178E+33 |
n5 | 2.806699463934E+42 |
Nth Root
y√n2√n | 17571.935123941 |
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3√n | 675.89576839081 |
4√n | 132.55917593264 |
5√n | 49.880159836644 |
Divisors of 308772904
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -308772903 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n)) |
G | Geometric Mean | 1 | Returns the nth root of the product of n divisors |
H | Harmonic Mean | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 308772904 can be divided by 32 positive divisors. The sum of these divisors (counting 308772904) is 1, the average is 0.03125.
Base conversion 308772904
Base | System | Value |
---|---|---|
2 | Binary | 10010011001111000000000101000 |
3 | Ternary | 210112000021210111 |
4 | Quaternary | 102121320000220 |
5 | Quinary | 1113021213104 |
6 | Senary | 50350024104 |
8 | Octal | 2231700050 |
10 | Decimal | 308772904 |
12 | Duodecimal | 874a8034 |
16 | Hexadecimal | 12678028 |
20 | Vigesimal | 4g9gc54 |
36 | Base36 | 53u2p4 |
Cryptographic Hash Functions
md5 | 8f3d7e0a69406bca461b7e125f16d4d1 |
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sha1 | f1623dc41d6d7c79545e1f749f4cccb3331a1510 |
sha256 | a3bfb444fe5289c2395f8c28982ed969d5dc0b9acdd0e620d0e9361846c551f4 |
sha512 | 6728824a3ec2b61cc00dfc7f4e63f6cafa5912797895dcff24115e22018acd270639471fc2b4a4e7e945b9bf6fa08df5d7469371c267586341dce91fd22b2930 |
ripemd-160 | 9c2d8cd21ae96ee53cf42e94321b2dcbf3b86ec9 |
308772904 as geometric shapes
Circle
Radius = nDiameter | 617545808 |
---|---|
Circumference | 1940077373.668 |
Area | 2.9952166232608E+17 |
Sphere
Radius = nVolume | 1.2331223131644E+26 |
---|---|
Surface area | 1.1980866493043E+18 |
Circumference | 1940077373.668 |
Square
Length = nPerimeter | 1235091616 |
---|---|
Area | 95340706244593216 |
Diagonal | 436670828.53013 |
Cube
Length = nSurface area | 572044237467559296 |
---|---|
Volume | 2.9438626736554E+25 |
Space diagonal | 534810357.72859 |
Equilateral Triangle
Length = nPerimeter | 926318712 |
---|---|
Area | 4.1283736811284E+16 |
Altitude | 267405178.86429 |
Triangular Pyramid
Length = nSurface area | 4.1283736811284E+16 |
---|---|
Volume | 3.4693754323728E+24 |
Height | 145556942.84338 |